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Jonathan Hoyt jonmagic

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jonmagic / decorator_perf.rb
Last active March 25, 2021 01:51 — forked from rbishop/decorator_perf.rb
require "benchmark"
require "delegate"
require "forwardable"
class Person
def initialize(name, ip)
@name = name
@ip = ip
end
@jonmagic
jonmagic / useful_pandas_snippets.py
Created May 2, 2018 05:51 — forked from bsweger/useful_pandas_snippets.md
Useful Pandas Snippets
# List unique values in a DataFrame column
# h/t @makmanalp for the updated syntax!
df['Column Name'].unique()
# Convert Series datatype to numeric (will error if column has non-numeric values)
# h/t @makmanalp
pd.to_numeric(df['Column Name'])
# Convert Series datatype to numeric, changing non-numeric values to NaN
# h/t @makmanalp for the updated syntax!
@jonmagic
jonmagic / Adafruit_GPS.cpp
Created April 21, 2018 05:07 — forked from dmiddlecamp/Adafruit_GPS.cpp
Spark GPS demo with Adafruit Ultimate GPS breakout
/***********************************
This is our GPS library
Adafruit invests time and resources providing this open source code,
please support Adafruit and open-source hardware by purchasing
products from Adafruit!
Written by Limor Fried/Ladyada for Adafruit Industries.
BSD license, check license.txt for more information
All text above must be included in any redistribution
@jonmagic
jonmagic / install-kafka.txt
Created December 11, 2017 05:59 — forked from jarrad/install-kafka.txt
Install Kafka on OSX via Homebrew
$> brew cask install java
$> brew install kafka
$> vim ~/bin/kafka
# ~/bin/kafka
#!/bin/bash
zkServer start
kafka-server-start.sh /usr/local/etc/kafka/server.properties
@jonmagic
jonmagic / evernote.rb
Created December 21, 2013 22:31 — forked from seanlilmateus/evernote.rb
#!/Library/RubyMotion/bin/ruby -wKUW0
# if your using MacRuby you might change this to
# => #!/usr/bin/env macruby -wKUW0
framework 'Foundation'
framework 'ScriptingBridge'
# the original is part of an arstechnica article by Ryan
# SOURCE: http://arstechnica.com/apple/2011/09/tutorial-os-x-automation-with-macruby-and-the-scripting-bridge/
# this script with get your favourite songs and create a Evernote Note # German and English
@jonmagic
jonmagic / gist:4551467
Last active December 11, 2015 05:19
# Rails CVE-2013-0156 IRB Shell PoC
#
# Adapted from
# https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/rails_xml_yaml_code_exec.rb
# http://ronin-ruby.github.com/blog/2013/01/09/rails-pocs.html
# http://blog.codeclimate.com/blog/2013/01/10/rails-remote-code-execution-vulnerability-explained/
#
require "net/https"
require 'uri'
@jonmagic
jonmagic / db_eval.rb
Created November 10, 2009 15:55 — forked from jnunemaker/db_eval.rb
require 'pp'
require 'rubygems'
require 'mongo_mapper'
require 'benchmark'
MongoMapper.database = 'testing'
class Foo
include MongoMapper::Document